package com.zja.model;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.sql.Timestamp;
/**
 * @author JA
 */
@Data
@NoArgsConstructor
@AllArgsConstructor
public class GroupMember {

    private Long groupId;
    private Long userId;
    private String role;
    private Timestamp joinedAt;
}
